10 Most Intelligent Animals

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Pigs

Although at first glance this animal does not look particularly intelligent, pigs actually have good memory and show good results in tests of quick wits and observation. They are also easy to learn, well oriented in space and even able to understand the simple language of symbols.

INTERESTING Al Capone`s Prison

Al Capone`s Prison

The world's first correctional prison in Philadelphia, with the full name of Eastern State Penitentiary, first received a prisoner in 1829. For more than 100 years of work, a lot of villains and criminals were there, one of which was the well-known mafia boss Al Capone. How was this place different from other prisons and what does it look like now? More on this later ...